package kr.co.hanbit;

public class MethodEx {
	int var1,var2;
	
	public int sum(int a,int b){
		return a+b;
	}
	public static void main(String[] args) {
		MethodEx me=new MethodEx();
		int res=me.sum(1000, -10);
		System.out.println("res = "+res);
	}
}
